Vacuum industry

The high-performance brazing materials of Tongling Xinxin Welding Materials Co., Ltd. also have important applications in the vacuum industry, especially in the manufacture of equipment and components with high precision and high airtightness requirements. The following are the company's main application scenarios in the vacuum industry:

Manufacturing of vacuum pumps

Airtightness and corrosion resistance: The vacuum pump is the core equipment of the vacuum system, and its performance directly affects the vacuum degree and working stability. The copper-based brazing materials provided by Xinxin Welding Materials have excellent airtightness and corrosion resistance, which can meet the sealing requirements of vacuum pumps in high vacuum environments. Welding of complex structures: Vacuum pumps usually involve complex internal structures and precision components, requiring reliable welding technology. The silver-based brazing materials of Xinxin Welding Materials have good thermal conductivity and high temperature resistance, which are suitable for precision welding between different materials (such as copper and stainless steel) to ensure the efficient operation of vacuum pumps.

Vacuum furnaces and heat treatment equipment

Welding in high temperature environments: Vacuum furnaces are used for processes such as metal heat treatment and vacuum sintering. The working environment temperature is high and excellent airtightness is required. Xinxin Welding Materials' silver-based brazing materials have excellent high-temperature resistance and can meet the welding requirements of vacuum furnaces under high-temperature conditions. Manufacturing of key components: Components such as heating chambers and vacuum chambers require high-strength and corrosion-resistant welding materials. Xinxin Welding Materials' products can ensure the airtightness and durability of these components.

Semiconductor manufacturing equipment

Pollution-free requirements: Semiconductor manufacturing has extremely high environmental requirements, and welding materials must be non-toxic, low-volatile and stable in performance. The high-performance brazing materials provided by Xinxin Welding Materials meet this requirement and are suitable for the manufacture of semiconductor vacuum systems.

Welding of precision components: Precision components such as vacuum suction cups and vacuum fixtures require high-precision and reliable welding technology. Xinxin Welding Materials has a wide range of products that can meet the precision welding needs of different shapes and sizes.

Vacuum measuring instruments

Miniaturization and high-precision requirements: Vacuum measuring instruments (such as vacuum gauges and pressure sensors) usually involve miniaturization and high-precision manufacturing. Xinxin Welding Materials' brazing materials have good processing properties and are suitable for precision welding of miniature components. Air tightness and durability: These instruments need to work stably for a long time in harsh environments, and Xinxin Welding Materials' products can provide reliable air tightness and durability guarantees.

Pipes and joints in vacuum systems

Complex shape pipe connections: Pipes in vacuum systems usually involve complex bends and joint designs. Xinxin Welding Materials offers a variety of brazing materials, including wires, rings, belts and other specifications, which can meet the welding needs of different pipe diameters and joints.

Air tightness guarantee: The vacuum system has extremely high requirements for air tightness, and Xinxin Welding Materials' products can ensure high air tightness of pipe connections.

 The application of high-performance brazing materials of Tongling Xinxin Welding Materials Co., Ltd. in the vacuum industry is mainly concentrated in the manufacture of equipment with high precision, high temperature and high air tightness requirements. Its products have excellent performance characteristics and can meet the strict requirements of vacuum pumps, vacuum furnaces, semiconductor equipment and other fields, providing strong support for the development of vacuum technology.